Oil&Gas
Block 31 - Ceres, Hebe, Urano, Titania, Miranda, Cordelia, Terra & Portia Discoveries - Mid Development Area - MDA
2017-12-21 15:00  点击:0
VIP:1级

Project Profile


Value: US$1,400 million
Location: Block 31, offshore Angola
Start-up Year: 2012
Water Depth: 2,308m

The project will see the development of a proposed FPSO development in southeast Block 31 utilising the Ceres, Hebe, Titania, Urano, Miranda, Cordelia, Terra & Portia discoveries. The operator plans for 30 subsea trees, three two-slot manifolds, three four-slot manifolds, 80km of umbilicals, 122 km of flowlines and eight risers on the future Block 31 project.

Operators:

BP Angola: Operator with 26.67% interest

ExxonMobil (Esso Exploration and Production Angola): 20% interest

Sonangol (Sociedade Nacional de Combustiveis de Angola): 25% interest

Statoil: 13.33% interest

Sinopec: 10% interest (after Marathon oil farm out in June 2012)

Total: 5% interest

Contractors:

Cameron: EPC - Christmas trees (xmas trees)

DOF Subsea Angola: EPC - Well positioning, acoustic rig moves and verification services

Heerema: Umbilical, riser and flowline systems

SBM (Single Buoy Moorings): Framework agreement

Schlumberger: Real-time riser tension monitoring system for the SL

Technip: Engineering and modification services on two FPSO vessels

Transocean: Drilling contractor

Oceaneering: Field Support Vessel Services contract with for work offshore Angola on Blocks 18 and 31. Under this contract term extension, Oceaneering will continue to provide project management, engineering, and vessel services through January 2017. Two chartered vessels, the Ocean Intervention III and the Bourbon Oceanteam 101, will continue to be supplied during the contract term extension. Each vessel is outfitted with two Oceaneering work class remotely operated vehicles (ROVs) capable of working in 3,000 meters of water. The contract scope of work includes light subsea construction and inspection, maintenance, and repair services on existing and future subsea infrastructure.
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